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Tuesday, 10 December 2013

The Electrolux Refrigerator

The Electrolux RefrigeratorPoints : The Electrolux Refrigeratorelectrolux refrigerator, the working of which is explained as follows: The outline of an
electrolux refrigerator, which work on a three fluid absorption system. A three fluid
system employs a refrigerant, a solvent and an inert gas, and eliminate the aqua pump
from the system thus making it completely free from moving parts. The whole plant s
separated into two section, the “low side” in which.

Evaporation is effected by a steadily maintained low pressure and a ‘high side” where
the reclamation of the refrigerant in a liquid state is achieved under the influence of
high pressure and heat.

Ammonia gas coming out of the boiler is passed through the rectifier or water
separator which is provided between the boiler and the condenser so as to prevent the
entry of any water vapour into the evaporator where it would freeze and stroke the
machine, After this the gas is liquefied in the condenser from where it gravitas to a
U-tube gas seal containing liquid ammonia (which prevents the entry of hydrogen in
the condenser) and then enters the evaporator. The whole plant is charged to a
pressure of about 14 Kgf/cm2.